Qualcomm Snapdragon 835 vs Qualcomm Snapdragon 820

VS

Qualcomm Snapdragon 835 Qualcomm Snapdragon 820

We compared two versions of phone SoCs: 8 cores 2450MHz Qualcomm Snapdragon 835 vs. 4 cores 2150MHz Qualcomm Snapdragon 820 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 835 Advantages

Better graphics card performance FLOPS (0.5675 TFLOPS vs 0.3194 TFLOPS )

Higher Frequency (2450MHz vs 2150MHz)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (9W vs 11W)

Released 1 years late

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 835 +30%

339384

Qualcomm Snapdragon 820

260148

Geekbench 6 Single Core

Qualcomm Snapdragon 835 +28%

415

Qualcomm Snapdragon 820

323

Geekbench 6 Multi Core

Qualcomm Snapdragon 835 +83%

1519

Qualcomm Snapdragon 820

827

FP32 (float)

Qualcomm Snapdragon 835 +77%

567

Qualcomm Snapdragon 820

319

Qualcomm Snapdragon 835

VS

Qualcomm Snapdragon 820

CPU

4x 2.45 GHz – Kryo 280 (Cortex-A73)
4x 1.9 GHz – Kryo 280 (Cortex-A53)

Architecture

2x 2.15 GHz – Kryo
2x 1.593 GHz – Kryo

2450 MHz

Frequency

2150 MHz

8

Cores

4

2 MB

L2 cache

1 MB

10 nm

Process

14 nm

3

Transistor count

2

9 W

TDP

11 W

Samsung

Manufacturing

TSMC

Graphics

Adreno 540

GPU name

Adreno 530

739 MHz

GPU frequency

624 MHz

1

Execution units

1

384

Shading units

256

8

Max size

8

0.5675 TFLOPS

FLOPS

0.3194 TFLOPS

1.0

Vulkan version

1.0

2.0

OpenCL version

2.0

11

DirectX version

11

Memory

LPDDR4X

Memory type

LPDDR4

1866 MHz

Memory frequency

1866 MHz

2x 32 Bit

Bus

2x 32 Bit

29.8 Gbit/s

Max bandwidth

29.8 Gbit/s

AI

Hexagon 682

NPU

Hexagon 680

Multimedia (ISP)

Hexagon 682

Neural processor (NPU)

Hexagon 680

UFS 2.1

Storage type

eMMC 5.1, UFS 2.0

3840 x 2160

Max display resolution

3840 x 2160

1x 32MP, 2x 16MP

Max camera resolution

1x 28MP, 2x 13MP

4K at 30FPS

Video capture

4K at 30FPS

Video playback

4K at 30FPS

H.264, H.265, VP9

Video codecs

H.264, H.265

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

X16

Modem

X12

Connectivity

LTE Cat. 16

4G support

LTE Cat. 12

No

5G support

No

Up to 1000 Mbps

Download speed

Up to 600 Mbps

Up to 150 Mbps

Upload speed

Up to 150 Mbps

5

Wi-Fi

5

5.0

Bluetooth

4.1

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Info

Nov 2016

Announced

Nov 2015

Flagship

Class

Flagship

MSM8998

Model number

MSM8996

Qualcomm Snapdragon 835

Official page

Qualcomm Snapdragon 820

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